您要查找的是不是:
- SiO2層SiO2 layer
- 層layer
- 一層layer
- 多層multilayer
- 單層monolayer
- 三層three-layer
- 第一層first floor
- 內層lining
- 薄層folium
- 墊層cushion coat
- 層數number of plies
- 層高height between floors
- 層壓lamination
- 物理層physical layer
- 應用層application layer
- 層板plywood
- 層的stratal
- 兩層two-layer
- 低層low level
- 中間層mesosphere
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